Sciweavers

330 search results - page 14 / 66
» Intersection and Union Types
Sort
View
FOSSACS
2010
Springer
13 years 11 months ago
Untyped Recursion Schemes and Infinite Intersection Types
A new framework for higher-order program verification has been recently proposed, in which higher-order functional programs are modelled as higher-order recursion schemes and then ...
Takeshi Tsukada, Naoki Kobayashi
GIS
2009
ACM
14 years 9 days ago
Data structures and intersection algorithms for 3D spatial data types
Apart from visualization tasks, three-dimensional (3D) data management features are not or only hardly available in current spatial database systems and Geographic Information Sys...
Tao Chen, Markus Schneider
ENTCS
2002
134views more  ENTCS 2002»
13 years 7 months ago
Implementing Compositional Analysis Using Intersection Types With Expansion Variables
A program analysis is compositional when the analysis result for a particular program fragment is obtained solely from the results for its immediate subfragments via some composit...
Assaf J. Kfoury, Geoffrey Washburn, Joe Wells
APAL
2007
79views more  APAL 2007»
13 years 7 months ago
A completeness result for a realisability semantics for an intersection type system
In this paper we consider a type system with a universal type ω where any term (whether open or closed, β-normalising or not) has type ω. We provide this type system with a rea...
Fairouz Kamareddine, Karim Nour
SLP
1993
91views more  SLP 1993»
13 years 9 months ago
Unification in a Lambda-Calculus with Intersection Types
Michael Kohlhase, Frank Pfenning